1, the product performance: 
 Colorless liquid, according to liquor composition, the use of scientific formula, with well-developed hook from the use of the product can change the new wine of the wine quality, making it a more solid sense of quality wine, making wine aging, plump. 
 2, Technical Requirements: 
 (1) Color: Colorless transparent liquid; 
 (2) Odor: aroma incense with oil; 
 (3) Refractive Index (20 ℃) ??:1.3520-1 .3620; 
 (4) Relative density (25/25 ℃) :0.9993-1 .0153; 
 (5) Heavy metals (Pb mg / L): ≤ 10; 
 (6), arsenic (As mg / L): ≤ 3; 
 (7) Solubility (25 ℃): 1g sample completely dissolved in three times the 50% (V / V) ethanol. 
 3, use: 
 Bartender at the hook, it will shake the product before use (for a long time produced little precipitation are set to normal) slowly add the wine, stir 10-30 minutes, then put it aside for bottling filtration. 
 4, the reference to the amount of 0.01-0.05%.